Pelagic Molluscs 2.0: Summary of the marine shell-bearing mollusks of the north west coast of America, from San Diego, California to the polar sea, mostly contained in the collection of the United States National Museum, with illustrations of hitherto infigured species. Smithonian Inst. U. S. Nat. Mus. Bull. 112: 1-217, pls 1-22.

Authors(s)	Dall, W. H.
Year	1921
Title	Summary of the marine shell-bearing mollusks of the north west coast of America, from San Diego, California to the polar sea, mostly contained in the collection of the United States National Museum, with illustrations of hitherto infigured species. Smithonian Inst. U. S. Nat. Mus. Bull. 112: 1-217, pls 1-22.